80759344

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{6133}}^1$

素因数の和:6964

約数の個数: 20

約数和(自身を含む): 156686896

約数和(自身を除く): 75927552

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6133, 6584, 12266, 13168, 24532, 49064, 98128, 5047459, 10094918, 20189836, 40379672, 80759344]

約数ペア:

[(1, 80759344), (2, 40379672), (4, 20189836), (8, 10094918), (16, 5047459), (823, 98128), (1646, 49064), (3292, 24532), (6133, 13168), (6584, 12266)]